package login;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 黎鹤舞
 * Date: 2023-11-27
 * Time: 21:14
 */

//这里是用户名异常类:
public class UserNameException extends RuntimeException {
    public UserNameException() {
        super();
    }

    public UserNameException(String userName) {
        super(userName);
    }
}
